The warming technology of winter chicken houses is mainly fire heating, plumbing or electric heating. Generally, heating equipment is required according to the geographical environment and climate of the breeding site. For example, in the north, the winter is usually dry and lasts for a long time, so the plumbing is used at the same time. With the wind heating effect is better. The plumbing is mainly characterized by the use of water with a larger specific heat capacity. The boiler heats the water distributed in the warm aluminum sheets of different orientations of the chicken house, and transfers heat to the chicken house through heat conduction to increase the temperature inside the chicken house. High, cost-effective, and widely used. In the south, the winter temperature is high, and it is suitable to use the energy-saving hot blast stove. azra's poultry equipment.

The hot blast stove mainly blows the warm air directly into the chicken house through the fan to increase the temperature. Experimental studies have shown that the use of hot blast stoves can effectively increase the temperature in the house, combined with the timed ventilation function can also significantly improve the air quality inside the house, which is welcomed by the majority of farmers. Some countries in Europe usually use plastic water storage tanks, while designing insulation, and maintaining good temperature in the house in winter.

It is generally believed that an appropriate increase in the stocking density of the house can increase the temperature of the house, which is conducive to the winter insulation of the house, but the stocking density should not be too high. Tests have shown that the feeding density of each cage is <4.2, which can maintain the higher productivity of the laying hens and positively affect the cold insulation of the house. automatic poultry farming equipment.

Therefore, in the winter, the stocking density of the chicken house can be appropriately increased to increase the temperature of the house, which brings considerable economic benefits to the farmers and reduces energy consumption.

The cage mode of broilers has long been common and is growing in size. The risk of breeding broiler chickens has also changed from the original disease prevention and control to epidemic prevention and control, focusing on market changes and focusing on feeding management, environmental protection and food safety.

In the daily production of battery cage system for broilers, feeding management is essential, and the nuances are effective, and the owners of the farms have paid great attention to them. For example, the first week of temperature, humidity, temperature difference, ventilation, food, boiled water, Salmonella prevention and control management; the second week of temperature, ventilation, temperature difference, respiratory disease prevention and control, control of light control materials, etc.; third week Ventilation, intestinal health care, control of light control; fourth week of ventilation, control of materials management; ventilation and fertilization management in the fifth week.

The humidity, air quality, sanitation environment and sputum in the brooding house are all affected by the stocking density. The higher the density, the worse the sanitation environment in the house. The air is dirty, damp, and the smell is pungent, which is easy to cause bacteria to breed. It is prone to the phenomenon of grabbing food and grabbing water, which causes some chicks to be disabled and unable to eat enough, which is easy to develop, so setting a reasonable stocking density is the key to healthy growth of the chickens. In the first week, the chicks are small in size and can be kept at a density of 30 per square meter; and so on, by 5 per week, up to 10 per square meter in the 5th week. Automatic poultry systems in Nigeria.

The first step is to overhaul, clean and disinfect the breeding houses and equipment. Adjust the trough and sink to a suitable height during cage maintenance. In the brooding house, the chickens should be disinfected beforehand, and the sick, weak, and residual chickens should be selected and then transferred to the group. The ground flat chicken house should be laid in advance. In winter or early spring, if the temperature of the breeding house is too low, the heating equipment should be prepared and the temperature should be raised to the required standard.

The group should avoid the rain and snow, the winter should be at noon, and the summer should be transferred in the morning and evening when it is cool. When transferring groups, separate the strong and weak chickens while managing the number of chickens. The weak chicks can't refuel and continue to feed the feedstock until the weight reaches the standard and then refill. Injured chickens should be isolated as soon as possible due to environmental changes. Chicken broiler cages.

The chick house should be thoroughly disinfected according to the four-step disinfection method: cleaning, blasting, spraying, and fumigation. First, all the brooding utensils should be moved to the outside for cleaning and aired in the sun, and the house should be cleaned. Chicken layer cages.

Then rinse the floor with 2% caustic soda solution, and then spray the wall, mesh, ground net (iron) with gasoline blowtorch, and then use 2% to 3% caustic soda or 0.2% to 0.5% peracetic acid. Solution spray disinfects walls, nets and ceilings. Finally, every cubic meter of space was fumigated with 15 g of potassium permanganate and 30 ml of formalin. After 72 hours, the doors and windows were opened for ventilation.

With the development of broiler scale and industrialization, the battery broiler cage has gradually applied refined farming to production practices during the breeding process. When it comes to the fine culture of broilers, it is necessary to talk about the meat-to-meat ratio of broilers. The ratio of meat to meat plays an important role in the breeding, because it is related to the production efficiency of the farm and the profit margin of the breeding.

Broiler-to-meat ratio refers to the amount of feed consumed per 5,000 gram of meat product produced by broilers. When calculating the ratio of meat to meat in the farm, the farmer needs to comprehensively analyze various factors, because there are many factors affecting the ratio of chicken to meat. In the process of feeding and management, we should pay attention to these aspects from time to time to minimize the ratio of meat to meat. The biggest profit margin.